Federal Contract

Wideband and Narrowband Global SATCOM Sustainment (WNGSS) IDIQ Contract

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Agency

DEPT OF THE AIR FORCE

NAICS Code

541330

Department

DEPT OF DEFENSE

Solicitation Type

Presolicitation

Solicitation #

26-18

PSC Code

R425

Division

FA8823 SUSTAINMENT MCPNT SSC/PKL

Performance State

CO

Posted

Tue, October 27, 2026

Response Deadline

Tue, November 17, 2026

Description

The United States Space Force (USSF), Space Systems Command (SSC), intends to award a sole-source Indefinite Delivery, Indefinite Quantity (IDIQ) contract to The Boeing Company (CAGE: 18600), P.O. Box 92919, Los Angeles, CA 90009-2919, for the Wideband and Narrowband Global SATCOM Sustainment (WNGSS) effort. The anticipated contract will have a five-year base ordering period and one ten-year optional ordering period, with a total estimated ceiling of approximately $945.9M ($480.6M base and $465.3M option) if all options are exercised. This IDIQ contract will provide the critical, full life-cycle engineering, sustainment, cybersecurity, modernization, and operational enhancement support for multiple Military Satellite Communications (MILSATCOM) constellations. The scope of this requirement includes, but is not limited to: Space Vehicle & Constellation Sustainment: 24/7 real-time anomaly analysis, fault isolation, and recovery; factory reachback engineering; telemetry trending; orbital analysis; maneuver planning; collision avoidance (COLA); and end-of-life (EOL) disposal for the Wideband Global SATCOM (WGS) and Ultra High Frequency Follow-On (UFO) satellite constellations. Ground Command & Control Support: Sustaining engineering, software maintenance, and enhancement for the Global SATCOM Configuration and Control Element (GSCCE) ground system. Software, Database, & Simulation Sustainment: Maintenance and updates for satellite flight software, the Satellite Simulator (SATSIM), operational databases, and engineering tools. Pre-Handover & Transition Support: Support for the transition of new space vehicles (e.g., WGS-11, WGS-12) and hosted payloads (e.g., Protected Tactical SATCOM Prototype [PTS-P]) from development into the operational sustainment baseline. Statutory Authority: This acquisition is being conducted on a sole-source basis under the authority of 10 U.S.C. 3204(a)(1), as implemented by FAR 6.302-1, "Only one responsible source and no other supplies or serv…

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